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authorEvgeny Zinoviev <me@ch1p.io>2024-02-17 03:08:25 +0300
committerEvgeny Zinoviev <me@ch1p.io>2024-02-17 03:08:25 +0300
commit0ce2e41a2bad790c5232fafb4b6ed631ca8cd957 (patch)
treefd401495b87cae8c95a4c4edf2c851c8177b6069 /tools/sunxi-h3-i2c-reset.sh
parente9fc2c1835f7ac8e072919df81a6661c6308dea9 (diff)
parentb7f1d55c9b4de4d21b11e5615a5dc8be0d4e883c (diff)
merge with master
Diffstat (limited to 'tools/sunxi-h3-i2c-reset.sh')
-rw-r--r--tools/sunxi-h3-i2c-reset.sh25
1 files changed, 0 insertions, 25 deletions
diff --git a/tools/sunxi-h3-i2c-reset.sh b/tools/sunxi-h3-i2c-reset.sh
deleted file mode 100644
index e654dfb..0000000
--- a/tools/sunxi-h3-i2c-reset.sh
+++ /dev/null
@@ -1,25 +0,0 @@
-#!/bin/sh
-
-devices="1c2ac00.i2c 1c2b000.i2c"
-pins="8 9 28 30"
-driver_path="/sys/bus/platform/drivers/mv64xxx_i2c"
-
-driver_unbind() {
- echo -n "$1" > "$driver_path/unbind"
-}
-
-driver_bind() {
- echo -n "$1" > "$driver_path/bind"
-}
-
-for dev in $devices; do driver_unbind "$dev"; done
-echo "unbind done"
-
-for pin in pins; do
- gpio mode $pin out
- gpio write $pin 0
-done
-echo "gpio reset done"
-
-for dev in $devices; do driver_bind "$dev"; done
-echo "bind done" \ No newline at end of file